摘要
本文介绍了国内首次研制成功的冻结壁三轴流变试验台座,该装置是为了配合国家”七五”科技攻关项目”冻结壁强度及其参数研究”而研制的。文中介绍了台座的研制意义及其结构、相似准则方程的应用、使用的方法以及台座独特的控温、控压技术。
An account is made of the triaxial creep deformation test stand for frozenwalls which, the first of its kind in our country , was developed successfully to help accomplish one of the nation's key programmes in science and technology during the Seventh Five-year Plan Period-'Studies of Frozenwall Strength and Other Parameters'. Particularly mentioned in this paper arc the stand's devckopmcnt significance, construction and operation, its theoretical basis( equation of similarity principle) and its unique temperature-controlling and pressure-controlling techniques
关键词
冻结壁
矿井
流变试验
试验台座
forzen
rhcological tests
test stands/forzen wall
